Longitudinal Change in Peripheral Anterior Chamber Depth of Eyes with Angle Closure after Laser Iridotomy

Figure 4

Comparison of SPAC grade and central ACD change profiles among PAC, acute PAC, and CACG eyes. PAC: primary angle closure, CACG: chronic angle closure glaucoma, SPAC: scanning peripheral anterior chamber depth analyzer, LI: laser iridotomy. One-way ANOVA was employed.